INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8513232f682a217fb304d9fb67cd157aa74e62ddd007999c9e80f7c55f48b501', 
    'Cu3CRpG4i6p11CUGMFiLFxbkRcJ6zVwmivlsCr4+nd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)